Triple

T13287352
Position Surface form Disambiguated ID Type / Status
Subject Sullom Voe E316476 entity
Predicate connectedByPipelineTo P55206 FINISHED
Object Magnus oil field
Magnus oil field is a major offshore oil field in the North Sea, located northeast of Shetland and known as one of the UK’s most northerly producing fields.
 E1037483 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Magnus oil field | Statement: [Sullom Voe, connectedByPipelineTo, Magnus oil field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Magnus oil field
Context triple: [Sullom Voe, connectedByPipelineTo, Magnus oil field]
  • A. Ekofisk oil field
    Ekofisk oil field is a major North Sea offshore oil and gas field, among the earliest developed in the region and significant in establishing Norway’s petroleum industry.
  • B. Vankor oil field
    Vankor oil field is a major Russian oil and gas field in Eastern Siberia that serves as one of Rosneft’s largest and most strategically important production assets.
  • C. Mangala oil field
    Mangala oil field is a major onshore oil field in Rajasthan, India, known as one of the country’s largest hydrocarbon discoveries.
  • D. Ninian oil field
    The Ninian oil field is a major offshore oil field in the North Sea, notable for its large production platforms and role in the United Kingdom’s petroleum industry.
  • E. Mereenie oil and gas field
    The Mereenie oil and gas field is a significant onshore hydrocarbon field in Australia’s Northern Territory, producing both crude oil and natural gas from the Mereenie Sandstone formation.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Magnus oil field
Triple: [Sullom Voe, connectedByPipelineTo, Magnus oil field]
Generated description
Magnus oil field is a major offshore oil field in the North Sea, located northeast of Shetland and known as one of the UK’s most northerly producing fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Magnus oil field
Target entity description: Magnus oil field is a major offshore oil field in the North Sea, located northeast of Shetland and known as one of the UK’s most northerly producing fields.
  • A. Ekofisk oil field
    Ekofisk oil field is a major North Sea offshore oil and gas field, among the earliest developed in the region and significant in establishing Norway’s petroleum industry.
  • B. Vankor oil field
    Vankor oil field is a major Russian oil and gas field in Eastern Siberia that serves as one of Rosneft’s largest and most strategically important production assets.
  • C. Mangala oil field
    Mangala oil field is a major onshore oil field in Rajasthan, India, known as one of the country’s largest hydrocarbon discoveries.
  • D. Ninian oil field
    The Ninian oil field is a major offshore oil field in the North Sea, notable for its large production platforms and role in the United Kingdom’s petroleum industry.
  • E. Mereenie oil and gas field
    The Mereenie oil and gas field is a significant onshore hydrocarbon field in Australia’s Northern Territory, producing both crude oil and natural gas from the Mereenie Sandstone formation.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d806b349908190a9a61dd9323bf153 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99076aeec8190b0cb883ab60d3f6b completed April 11, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7266832a881909403c4d3cbe1edec completed May 3, 2026, 10:41 a.m.
NEDg Description generation batch_69f727512c94819091985c7942f40b31 completed May 3, 2026, 10:45 a.m.
NED2 Entity disambiguation (via description) batch_69f72b77d650819092c02f6488b2cfb2 completed May 3, 2026, 11:03 a.m.
Created at: April 9, 2026, 9:27 p.m.